I want to replace the caps on this mainboard but I'm not sure what to replace them with. I don't know enough about capacitance and am not sure where to turn for help.
Here's a picture. I don't know what the y2, x2, 2j and w4 represent. I'm assuming the next number is the microfarads and then the voltage. So on the one with the 2j for example... Don't know what 2j is, but does the 220 under it mean 220 microfarads? And then 4 volts? I'm finding all kinds of different kits but nothing with those exact numbers and letters. Can someone please help enlighten me on what I need to get to replace these caps? Thank you!!